Minor docs improvement: add note about version differences

[AndrewSo13]

Documentation

(A clear and concise description of the issue.)
In the Python docs, it might help to highlight differences between 3.10 and 3.12 in the examples.
This would save beginners from confusion when copying code.

[AA-Turner]

Closing, this is too vague to do anything about. The documentation is versioned, so you can consult e.g. https://docs.python.org/3.12/. For a list of changes, there is What's New or the full changelog.

A